This dataset (available as a zipped Stata 8 file) provides data used in Mayer and Zignago (2005), which involves trade and production figures in a compatible industry classification for developed and developing countries. Those come from the Trade and Production 1976-1999 database made available by the World Bank, which compiles this data for 67 developing and developed countries at the ISIC rev2 3-digit industry level over the period 1976-1999. The original data comes principally from United Nations sources, the COMTRADE database for trade and UNIDO industrial statistics for production. The World Bank files have a lot of missing values for production figures in recent years. We largely extended the database on this aspect using more recent versions of the UNIDO CD-ROM together with OECD STAN data for OECD members. We also completed the trade data, using the CEPII database of international trade (BACI). The resulting database has 26 ISIC 3-digit industries over the 1976-2001 period for a large number of countries. For more details see Mayer and Zignago (2005).